black

#000000

#AF291E

#AF291E

Contrast Ratio

3.16:1

Delta E

76.83

Very Different

50:50 Mix

Color Values

Format #000000 #AF291E
HEX #000000 #AF291E
RGB 0, 0, 0 175, 41, 30
HSL 0.0, 0.0%, 0.0% 4.6, 70.7%, 40.2%
HSV 0.0, 0.0%, 0.0% 4.6, 82.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 76.6%, 82.9%, 31.4%
OKLCH 0.0 0.0 0.0 0.4965 0.1722 29.4

Contrast & Accessibility

3.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF291E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF291E

Color Difference (Delta E)

76.83 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF291E);
background: linear-gradient(135deg, #000000, #AF291E);

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